Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@7

drupal_render@7Run #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)41,555 41,319 -236 -0.6%
Incl. Wall Time (microsec) per call 1,039 1,033 -6 -0.6%
Excl. Wall Time (microsec)461 471 10 2.2%
Incl. CPU (microsecs)35,913 36,187 274 0.8%
Incl. CPU (microsecs) per call 898 905 7 0.8%
Excl. CPU (microsec)439 441 2 0.5%
Incl. MemUse (bytes)429,176 429,152 -24 -0.0%
Incl. MemUse (bytes) per call 10,729 10,729 -1 -0.0%
Excl. MemUse (bytes)12,312 12,312 0 0.0%
Incl. PeakMemUse (bytes)294,824 365,944 71,120 24.1%
Incl. PeakMemUse (bytes) per call 7,371 9,149 1,778 24.1%
Excl. PeakMemUse (bytes)248 2,416 2,168 874.2%

Parent/Child Regression/Improvement report for drupal_render@7 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_render@70 N/A% -236 -9.4% 274 29.0% -24 -0.0% 71,120 98.8%
Exclusive Metrics Diff for Current Function10 4.2% 2 0.7% 0 0.0% 2,168 3.0%
Parent function
drupal_render@60 N/A% -236 -100.0% 274 100.0% -24 -100.0% 71,120 100.0%
Child functions
theme@40 N/A% -261 -110.6% 258 94.2% -8 -33.3% 66,856 94.0%
element_children0 N/A% 9 3.8% 11 4.0% 0 0.0% 272 0.4%
call_user_func@10 N/A% 3 1.3% 0 0.0% 0 0.0% 1,384 1.9%
element_info0 N/A% 3 1.3% 3 1.1% -16 -66.7% 440 0.6%